DNS response history for nsb.ictlab.uk

nsb.ictlab.uk is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 255 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for nsb.ictlab.uk.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

255 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

15.197.172.60

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for nsb.ictlab.uk

Showing DNS history for 2026-08-23 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
75 2026-08-23 23:54 639231254406598736
2 ms 15.197.172.60
74 2026-08-23 23:38 639231244697865594
268 ms 15.197.172.60
73 2026-08-23 23:21 639231234893504693
4 ms 15.197.172.60
72 2026-08-23 23:05 639231225024549139
254 ms 15.197.172.60
71 2026-08-23 22:48 639231214931957622
2144 ms 15.197.172.60
70 2026-08-23 22:31 639231204962010549
266 ms 15.197.172.60
69 2026-08-23 22:15 639231195170138463
287 ms 15.197.172.60
68 2026-08-23 21:59 639231185235020577
272 ms 15.197.172.60
67 2026-08-23 21:42 639231175558690075
135 ms 15.197.172.60
66 2026-08-23 21:26 639231165610444012
265 ms 15.197.172.60
65 2026-08-23 20:33 639231133806425363
3 ms 15.197.172.60
64 2026-08-23 20:17 639231124203758023
230 ms 15.197.172.60
63 2026-08-23 20:00 639231114428262706
108 ms 15.197.172.60
62 2026-08-23 19:44 639231104662480065
241 ms 15.197.172.60
61 2026-08-23 19:28 639231094840372018
134 ms 15.197.172.60
60 2026-08-23 19:12 639231085024583224
334 ms 15.197.172.60
59 2026-08-23 18:55 639231075257417427
256 ms 15.197.172.60
58 2026-08-23 18:39 639231065516009503
261 ms 15.197.172.60
57 2026-08-23 18:23 639231055805348837
132 ms 15.197.172.60
56 2026-08-23 18:06 639231045980373765
5 ms 15.197.172.60
55 2026-08-23 17:50 639231035984577527
265 ms 15.197.172.60
54 2026-08-23 17:33 639231025928115303
270 ms 15.197.172.60
53 2026-08-23 16:40 639230994250157583
262 ms 15.197.172.60
52 2026-08-23 16:24 639230984476411369
262 ms 15.197.172.60
51 2026-08-23 16:08 639230974838373450
268 ms 15.197.172.60
50 2026-08-23 15:52 639230965244277645
170 ms 15.197.172.60
49 2026-08-23 15:36 639230955522101820
231 ms 15.197.172.60
48 2026-08-23 15:19 639230945754521603
147 ms 15.197.172.60
47 2026-08-23 15:03 639230935852040504
271 ms 15.197.172.60
46 2026-08-23 14:47 639230926222061048
5 ms 15.197.172.60
45 2026-08-23 14:30 639230916449726907
253 ms 15.197.172.60
44 2026-08-23 14:14 639230906595053086
139 ms 15.197.172.60
43 2026-08-23 13:57 639230896680429441
262 ms 15.197.172.60
42 2026-08-23 13:41 639230886630210965
259 ms 15.197.172.60
41 2026-08-23 12:49 639230855430405719
277 ms 15.197.172.60
40 2026-08-23 12:33 639230845707499136
114 ms 15.197.172.60
39 2026-08-23 12:16 639230836186805419
134 ms 15.197.172.60
38 2026-08-23 12:01 639230826493828316
260 ms 15.197.172.60
37 2026-08-23 11:44 639230816817882996
253 ms 15.197.172.60
36 2026-08-23 11:28 639230806933854189
143 ms 15.197.172.60
35 2026-08-23 11:12 639230797120243854
252 ms 15.197.172.60
34 2026-08-23 10:55 639230787310272840
19 ms 15.197.172.60
33 2026-08-23 10:39 639230777600173142
294 ms 15.197.172.60
32 2026-08-23 10:23 639230767665024593
236 ms 15.197.172.60
31 2026-08-23 10:06 639230757720962293
146 ms 15.197.172.60
30 2026-08-23 09:49 639230747722189784
268 ms 15.197.172.60
29 2026-08-23 08:57 639230716313923480
266 ms 15.197.172.60
28 2026-08-23 08:41 639230706813835990
273 ms 15.197.172.60
27 2026-08-23 08:25 639230696871062203
229 ms 15.197.172.60
26 2026-08-23 08:08 639230687142781616
108 ms 15.197.172.60
25 2026-08-23 07:52 639230677432142227
255 ms 15.197.172.60
24 2026-08-23 07:36 639230667686258061
150 ms 15.197.172.60
23 2026-08-23 07:20 639230658039243685
257 ms 15.197.172.60
22 2026-08-23 07:04 639230648468473803
243 ms 15.197.172.60
21 2026-08-23 06:48 639230638829658294
21 ms 15.197.172.60
20 2026-08-23 06:32 639230629247017617
275 ms 15.197.172.60
19 2026-08-23 06:15 639230619625318239
168 ms 15.197.172.60
18 2026-08-23 05:59 639230609697630264
137 ms 15.197.172.60
17 2026-08-23 05:07 639230578570131864
254 ms 15.197.172.60
16 2026-08-23 04:51 639230568958963168
249 ms 15.197.172.60
15 2026-08-23 04:35 639230559287611211
4 ms 15.197.172.60
14 2026-08-23 04:19 639230549524312030
269 ms 15.197.172.60
13 2026-08-23 04:03 639230539739801669
261 ms 15.197.172.60
12 2026-08-23 03:46 639230530084069375
265 ms 15.197.172.60
11 2026-08-23 03:30 639230520362691441
2 ms 15.197.172.60
10 2026-08-23 03:14 639230510677194518
272 ms 15.197.172.60
9 2026-08-23 02:58 639230501156002646
171 ms 15.197.172.60
8 2026-08-23 02:42 639230491502198541
279 ms 15.197.172.60
7 2026-08-23 02:26 639230481860318494
255 ms 15.197.172.60
6 2026-08-23 02:10 639230471893008575
200 ms 15.197.172.60
5 2026-08-23 01:16 639230440030877421
137 ms 15.197.172.60
4 2026-08-23 01:00 639230430479725508
2270 ms 15.197.172.60
3 2026-08-23 00:44 639230420875160219
255 ms 15.197.172.60
2 2026-08-23 00:28 639230411240692575
270 ms 15.197.172.60
1 2026-08-23 00:12 639230401550806607
240 ms 15.197.172.60